Latest chilling machine spares Tenders | Government chilling machine spares Tenders

State Government

CTN :39388359

10 Mar, 2025 60.00 Lacs

Katra - Jammu And Kashmir

Tender For corrigendum : supply installation testing and commissioning of 01 no of table top powder xrd at school of physics smvdu kakryal katra - supply and installtion of table top powder xrd with detailed specifications as follows:, x-ray generator: max. continuous rated output: 600 w guidance based software system, voltage: 20- 40 kv with increment of 1kv / current: 2 15ma with increment of 1ma (variable voltage and current). ht stability better than +/-0.01% for mains stability +/- 10 %.x-ray tube:cu target with 1000w and k-beta filter, should be upgradable for cr, co & fe.goniometer:high precision, vertical type, goniometer with theta two theta geometry, range: -3 to +1400 or better, radius: 150mm, scanning speed: 0.01 ~ 100 degree/min, max scanning speed: 500deg/min, sollar slit(incident & receiving): 2.5 deg, incident height limiting slit(dhl): open (10mm), necessary software and hardware for diagnostics capable of checking the equipment parameters/ calibration etc.divergent slit:variable to keep the x-ray illumination of sample same from low angle to high angle of 2 theta. detector:high speed silicon strip detector, it should work in 1d mode. also fluorescence reduction mode should be available. cu efficiency 99% samples holder: glass (0.2mm) qty 20, glass(0.5mm)-qty -20, aluminum (20 mmx20 mm) hole - qty 20, low background si sample holder- qty 02software: guidance based software system software should have a provision for the following: 1) all active operations should be controllable through the software 2)simultaneous data collection and data processing facility. facilities for peak search, peak match, and pattern treatment such as data smoothing, background subtraction, 2 correction, 3d multiple pattern display, k 2 calculation and removal, integrated intensity calculation, relative intensity ratio (rir) quantitative analysis and crystallite size. xrd-rietveld analysis. hybrid search / match algorithms which combines the features of peak based and profile based, phase identification techniques. it offers improves, qualitative analysis performance which makes, identification of crystalline phase with preferred, orientation or a complex lattice deformation.computer systems:latest pc along with latest operating system (latest 8.1 or 10), laser colour printer, necessary software for operation and data acquisition, analysiscod-data base:software is compatible with cod (crystallography open database) which is available on internet. (internal /external ) chiller:suitable compact for smooth running of xrd ups: online 6kva with 30 mts. backup.installation and commissioning: the instrument to be installed tested and commissioned by representative of supplier at our premises to the satisfaction of user free of cost.training: the supplier should provide the training on site free of cost.safety:the system should be housed in a high safety standard radiation enclosure as per international norms.warranty: at least one year from the date of installation(the supplier should provide the certificate of successful installation of benchtop xrd from the head of the department of concerned government labs/ institutes. )

Central Government/Public Sector

CTN :39340587

12 Mar, 2025 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of complete set of 80-90tr watercooled screw chiller unitfor stage#1 esp ac system at ntpc simhadri.

State Government

CTN :39526768

20 Mar, 2025 3.40 Lacs

Multi City - Telangana

Tender For annual maintenance contract annual maintenance contract for 2 nos voltas make packaged chiller cooling system and 5 nos packaged units ac system of administrative building and mcr ac system respectively for a period of 12 months from 01.04.2025 or from actual date of utilization to 31.03.2026

State Government

CTN :39531944

04 Mar, 2025 NA

Gadchiroli - Maharashtra

Tender For 3rd call providing and installation of chiller for existing r.o.system at village arattondi grampanchayat arattondi tah kurkheda dist gadchiroli

CTN :39260946

04 Mar, 2025 76.39 Lacs

Patna - Bihar

Tender For corrigendum : repairing and restoration of carrier chiller no- 1 and 4 (750 tr each) and replacement of spares parts on lower side of hvac system at aiims patna

Central Government/Public Sector

CTN :39407389

04 Mar, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : biennial maint. contract for carrier make chiller of stage-ii airconditioning system at ncps dadri

State Government

CTN :39425196

10 Mar, 2025 8.03 Lacs

East Nimar - Madhya Pradesh

Tender For corrigendum : procurement of refrigerant gas (r-134a,r-22,r-32,r-410) for various split ac,ductable ac,pac and chiller system installed in tmd and tmd-os area at 2x660 mw,sstpp,mppgcl,dongalia.

Central Government/Public Sector

CTN :39149900

05 Mar, 2025 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : 200137734 supply installation and commissioning of 300 tr screw chiller for stageii ac system of ntpc simhadri.

Central Government/Public Sector

CTN :39203629

10 Mar, 2025 NA

Perambur - Tamil Nadu

Tender For corrigendum : perambur railway hospital - renewal of comprehensive annual maintenance contract of 2 nos. of 208 tr chiller plant and annual maintenance contract of centralized ac system accessories at southern railway headquarters hospital (old railway hospital), perambur for a period of 3 years from the date of issue of letter of acceptance.

Central Government/Public Sector

CTN :39259627

10 Mar, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : swas - primary racks(with ibr certified isolation valves and ibr certified ss316h cooler coils)(isolation valve shall be with the plug & spindle should be single piece & of non-rotating type. the plug should be guided throughout its travel), wet panel - open type with canopy, dry panel, chiller unit - 2x100% redundant - min. 5 tr rating (with 25% extra capacity), conductivity(specific, cation) analyser - single channel, conductivity(specific) analyser for hotwell - single channel, ph transmitter- single channel, ph sensors, dissolved oxygen analyser transmitter- single channel, dissolved oxygen analyser sensor with electrolyte filling solution, sodium analyser (multi channel- 6 channel including spare channel), silica analyser (multi channel- 6 channel including spare channel), hydrazine analyser - single channel, degassed cation conductivity analyser, orp analyser transmitter - single channel, orp analyser sensor, free residual chlorine analyser - single channel, chloride analyser- single channel, loose supply items as per annexure-a, mandatory spares as per annexure- b, commissioning spares- reagents /calibrators/standard solutions as required for commissioning & handing over of system to owner, erection supervision and commissioning of swas at each 800 mw unit, price for one line of high pressure & high temp. - primary & secondary cooling to be considered along with other instruments as per p&id applicable for the project. (optional item for ordering), price for one line of low pressure & low temp. - secondary cooling to be considered along with other instruments as per p&id applicable for the project. (optional item for ordering), freight charges for complete scope of supply for each 800 mw unit upto respective project site

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